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Thread: HD5450 or HD6450 and 512MB or 1GB ?

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    HD5450 or HD6450 and 512MB or 1GB ?

    I'm not sure which to buy, I know they are both low end but, I need something cheap and fanless to replace my failing onboard graphics.

    I'm hoping to order before 8pm for Saturday delivery.

    So which would you go for and is there any advantage of having 1GB of memory with these cards?

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    Anthropomorphic Personification shaithis's Avatar
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    Re: HD5450 or HD6450 and 512MB or 1GB ?

    If your not gaming, I wouldn't bother with a 1GB card and both those cards are probably OTT for web surfing.....both can hardware decode 1080p video.
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    Re: HD5450 or HD6450 and 512MB or 1GB ?

    They both fit into my price bracket of under £40 and are both fanless. I assume the 6450 is the better performer ?

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    Moosing about! CAT-THE-FIFTH's Avatar
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    Re: HD5450 or HD6450 and 512MB or 1GB ?

    The HD6450 uses UVD3 which means better video decoding.

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    Re: HD5450 or HD6450 and 512MB or 1GB ?

    Thanks guys. I've ordered the HD6450 1GB as the price was only about a fiver more for the 1GB.

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    Re: HD5450 or HD6450 and 512MB or 1GB ?

    Which is pointless for a card that weak, I picked up a sapphire 5450 512mb last week for about £25 (Scan on today only) to replace the failing 7900gs on my otherhalf's pc, it's working great.

    yes a 6450 would be slightly faster but not in any way that matters, both are too slow for games and plenty fast enough for video decoding.

    Actually there is one reason for the 6450 1gb, eyefiniity.

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    Re: HD5450 or HD6450 and 512MB or 1GB ?

    I did hang on to see if there was any on Scan today but, I can't wait incase the onboard dies all together.

    There was only £11 difference between the 5450 512mb and the 6450 1gb so I'm not bothered too much even if it is a slight overkill for what I want.

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